-
Orion Arm
Provided to YouTube by DistroKid
Orion Arm · Voyager
Orbital
℗ 1089669 Records DK
Released on: 2018-12-20
Auto-generated by YouTube.
published: 22 Dec 2018
-
The Orion Arm | Science Fiction Setting
The Orion Arm might have been a new beginning for humanity. Instead it was turned into the terrifying next theater of war.
Thanks to the following artists for contributing their work!
Rutger van de Steeg | https://www.artstation.com/rutgervds
https://www.instagram.com/rvtgrrr/
Wan Bao | https://www.artstation.com/wanbao
Jakub Cervenka | https://www.artstation.com/jakubcervenka
Yuri Hill | https://www.artstation.com/hill
Joakim Ericsson | https://www.artstation.com/joakimericsson
Darek Zabrocki | https://www.artstation.com/zabrocki
https://instagram.com/darekzabrocki
Lina Sidorova | https://www.artstation.com/linasidorova
Fan Wennan | https://www.artstation.com/nangesfg
https://www.instagram.com/_kruger_7215_/
Dunhuang Chen | https://www.artstation.com/dunhuangchen
Erik van Helvoirt | h...
published: 06 Oct 2023
-
Orion's Arm Project in a Nutshell
published: 19 Oct 2021
-
What Is That Spiral Arm In The Center Of The Milky Way?
We're living on a planet, the Earth, orbiting a star, the Sun, orbiting around a galactic centre, the Milky Way galactic centre. What's that Break in Sagittarius Arm?
The sun it’s located in a smaller spiral arm, between two large arms, called the Orion Arm.
In fact, the milky way is a spiral galaxy, named by its spiral structures that extend from the centre into the galactic disc. T
A new discovery suggests that one of our galaxy’s spiral arms – located some 4,000 light-years from Earth – is jutting out at a weird angle. They’re calling it a “break” in one of the Milky Way’s spiral arms.
- -
Subscribe for more videos ►https://www.youtube.com/c/InsaneCuriosity?sub_confirmation=1?
Business Enquiries ► [email protected]
- -
The spiral arms are sites of ongoing star format...
published: 09 Sep 2021
-
OAUP Slander
This is the last filler video, I promise!!!
After this I will make more videos about stuff if I can get the scripts and stuff.
-----------------------------------------------------------------------------------------------------------------------
Source Material:
https://www.youtube.com/watch?v=qBc6y4XG28s&list=PLqfCkDIQ_BpIIu4NibNDhOlZK6o2dQ5M5&index=1
https://www.youtube.com/watch?v=QcWQuJBX-qY
Inspiration:
https://throneofsalt.blogspot.com/2021/11/orions-arm-factions-summarized.html
-----------------------------------------------------------------------------------------------------------------------
This is an unofficial fan account.
The Orion's Arm Universe Project is a collaborative shared setting built around stories, art, and the Encyclopedia Galactica- a collection of thousands of...
published: 07 Oct 2022
-
Orion's Arm illustrated Backstory
Orion's Arm is a work in progress, a space opera setting like no other. It spans the next ten thousand years of galactic history, from the near future interplanetary colonization to the far future where the galaxy is ruled by vast ascended intelligences. It incorporates hard science, and the "soft" or social sciences, as well as the mythological, archetypal themes, as the gods of the collective psyche incarnate in un-forseen new forms.
Like all good art, this project is ever growing, and will therefore never be complete. We invite you to join us on this journey of imagination; after all it looks like we've barely gotten started, and there are still many worlds left to explore.
www.orionsarm.com
published: 24 Feb 2022
-
Orion's Arm and Sword in the Milky Way 4K
The section of the Milky Way with Orion's arm is the brightest part of the Milky Way this time of year with billions of stars, enjoy!
published: 05 Apr 2024
-
Orions Arm: A History of the Terragen Empires - Part 1 (Audio Fix)
This is an ongoing narration project for the Orions Arm collaborative fiction universe. In this video we cover the years 50AT to 130AT of the Terragen Empire, the beginning of mankind's stellar journey.
Encyclopedia Galactica Article: https://www.orionsarm.com/eg-topic/45b2afc424975
All images are sourced from the Orions Arm project and used under a non-profit Creative Commons license.
Music used
Voyager - by Jonny Easton
Link: https://youtu.be/HKinw3NqWFQ
Check out his channel
Link: https://www.youtube.com/jonnyeaston
Artwork by:
Anders Sandberg
Arik
Alex Mulvey
Bernd Helfert
Chris Shaeffer
Kevin Williams
Lectabat
Loopquanta
Matthew C. Johnson
P. Bourne
Rudolf Herczog
Steve Bowers
Orion's arm is Copyright 2021 under the Orion's Arm Universe Project. All content is copyright to its re...
published: 02 Nov 2021
-
Milky Way #astronomy #space #universe #science #milkyway
Our Home Galaxy - Milky Way #astronomy #space #science #universe #spacescience #milkyway
published: 02 Jun 2024
-
Classroom Aid - Our Place in the Milky Way
http://howfarawayisit.com/wp-content/uploads/2019/04/The-Milky-Way-2019-edition.pdf
In this segment of our “How far away is it” video book, we cover the structure of the Milky Way galaxy.
We start with a high-level description of the three main components: the galactic center with its black hole, the galactic disk with its spiral arms, and the galactic halo stretching far out in all directions using the European Space Agency spacecraft Gaia’s findings. We also show how full images of the Milky Way can be created from within the galaxy.
Using the full power of the Hubble, Spitzer, and Chandra space telescopes, we take a deep dive into the center of our galaxy with its central bulge. We detail the evidence for the existence of a supermassive black hole, Sagittarius A*, at the very center ...
published: 18 Apr 2019
3:55
Orion Arm
Provided to YouTube by DistroKid
Orion Arm · Voyager
Orbital
℗ 1089669 Records DK
Released on: 2018-12-20
Auto-generated by YouTube.
Provided to YouTube by DistroKid
Orion Arm · Voyager
Orbital
℗ 1089669 Records DK
Released on: 2018-12-20
Auto-generated by YouTube.
https://wn.com/Orion_Arm
Provided to YouTube by DistroKid
Orion Arm · Voyager
Orbital
℗ 1089669 Records DK
Released on: 2018-12-20
Auto-generated by YouTube.
- published: 22 Dec 2018
- views: 53888
18:30
The Orion Arm | Science Fiction Setting
The Orion Arm might have been a new beginning for humanity. Instead it was turned into the terrifying next theater of war.
Thanks to the following artists for...
The Orion Arm might have been a new beginning for humanity. Instead it was turned into the terrifying next theater of war.
Thanks to the following artists for contributing their work!
Rutger van de Steeg | https://www.artstation.com/rutgervds
https://www.instagram.com/rvtgrrr/
Wan Bao | https://www.artstation.com/wanbao
Jakub Cervenka | https://www.artstation.com/jakubcervenka
Yuri Hill | https://www.artstation.com/hill
Joakim Ericsson | https://www.artstation.com/joakimericsson
Darek Zabrocki | https://www.artstation.com/zabrocki
https://instagram.com/darekzabrocki
Lina Sidorova | https://www.artstation.com/linasidorova
Fan Wennan | https://www.artstation.com/nangesfg
https://www.instagram.com/_kruger_7215_/
Dunhuang Chen | https://www.artstation.com/dunhuangchen
Erik van Helvoirt | https://www.artstation.com/erikvh
Kait Kybar | https://www.artstation.com/kait
www.kaitkybar.com
Martin Parker | https://www.artstation.com/martinparker
Dmitry Vishnevsky | https://www.artstation.com/dimon
Vadim Sadovski | https://www.artstation.com/vadimsadovski
Tim Barton | https://www.artstation.com/cosmicspark
Jan Ditlev | https://www.artstation.com/ditlev
Mark Li | https://www.artstation.com/markli
Klaus Wittman | https://www.artstation.com/klauswittmann
Joan Pique Llorens | https://www.artstation.com/joanpiquellorens
www.joanpiquellorens.com
Wadim Kashin | https://www.artstation.com/septicwd
BYNDE | https://www.artstation.com/bynde
https://www.instagram.com/b.baumhauer/?hl=en
Hans Park | https://www.artstation.com/hanspark
Sebastien Hue | https://www.artstation.com/sebastienhue
www.shue-digital.com
Alex Ichim | https://www.artstation.com/alexichim
Daniel Graffenberger | https://www.artstation.com/talros
Albert Ramon Puig | https://www.artstation.com/albertrp
Copyright Albert Ramon 2023
Jan Rozanski | https://www.artstation.com/janrozanski
Other Divisions & Branches:
🔹 Patreon | https://www.patreon.com/templininstitute
🔹 The Templin Commissary | https://shop.templin.institute
🔹 Twitch | https://www.twitch.tv/templininstitute
🔹 The Templin Archives | https://www.youtube.com/channel/UCLN1_nXZbY2Vqa7_7LLNeyQ
🔹 YouTube Membership | https://www.youtube.com/channel/UCpqCsO-fb2_OzVxm7J9MslA/join
🔹 Submit Your Episode Idea | https://ideas.templin.institute/
Communications & Media:
🔹 Website | https://www.templin.institute/
🔹 Discord | https://discord.gg/templininstitute
🔹 Facebook | https://www.facebook.com/TemplinInstitute
🔹 Twitter | https://twitter.com/TemplinEdu
🔹 Instagram | https://www.instagram.com/TemplinInstitute
🔹 Subreddit | https://www.reddit.com/r/TemplinInstitute/
🔹 Mailing Address | Unit 144 - 919 Centre St SW Calgary, AB T2E 2P6
Ending music "Battle Forever" used under license from Shutterstock.com.
https://wn.com/The_Orion_Arm_|_Science_Fiction_Setting
The Orion Arm might have been a new beginning for humanity. Instead it was turned into the terrifying next theater of war.
Thanks to the following artists for contributing their work!
Rutger van de Steeg | https://www.artstation.com/rutgervds
https://www.instagram.com/rvtgrrr/
Wan Bao | https://www.artstation.com/wanbao
Jakub Cervenka | https://www.artstation.com/jakubcervenka
Yuri Hill | https://www.artstation.com/hill
Joakim Ericsson | https://www.artstation.com/joakimericsson
Darek Zabrocki | https://www.artstation.com/zabrocki
https://instagram.com/darekzabrocki
Lina Sidorova | https://www.artstation.com/linasidorova
Fan Wennan | https://www.artstation.com/nangesfg
https://www.instagram.com/_kruger_7215_/
Dunhuang Chen | https://www.artstation.com/dunhuangchen
Erik van Helvoirt | https://www.artstation.com/erikvh
Kait Kybar | https://www.artstation.com/kait
www.kaitkybar.com
Martin Parker | https://www.artstation.com/martinparker
Dmitry Vishnevsky | https://www.artstation.com/dimon
Vadim Sadovski | https://www.artstation.com/vadimsadovski
Tim Barton | https://www.artstation.com/cosmicspark
Jan Ditlev | https://www.artstation.com/ditlev
Mark Li | https://www.artstation.com/markli
Klaus Wittman | https://www.artstation.com/klauswittmann
Joan Pique Llorens | https://www.artstation.com/joanpiquellorens
www.joanpiquellorens.com
Wadim Kashin | https://www.artstation.com/septicwd
BYNDE | https://www.artstation.com/bynde
https://www.instagram.com/b.baumhauer/?hl=en
Hans Park | https://www.artstation.com/hanspark
Sebastien Hue | https://www.artstation.com/sebastienhue
www.shue-digital.com
Alex Ichim | https://www.artstation.com/alexichim
Daniel Graffenberger | https://www.artstation.com/talros
Albert Ramon Puig | https://www.artstation.com/albertrp
Copyright Albert Ramon 2023
Jan Rozanski | https://www.artstation.com/janrozanski
Other Divisions & Branches:
🔹 Patreon | https://www.patreon.com/templininstitute
🔹 The Templin Commissary | https://shop.templin.institute
🔹 Twitch | https://www.twitch.tv/templininstitute
🔹 The Templin Archives | https://www.youtube.com/channel/UCLN1_nXZbY2Vqa7_7LLNeyQ
🔹 YouTube Membership | https://www.youtube.com/channel/UCpqCsO-fb2_OzVxm7J9MslA/join
🔹 Submit Your Episode Idea | https://ideas.templin.institute/
Communications & Media:
🔹 Website | https://www.templin.institute/
🔹 Discord | https://discord.gg/templininstitute
🔹 Facebook | https://www.facebook.com/TemplinInstitute
🔹 Twitter | https://twitter.com/TemplinEdu
🔹 Instagram | https://www.instagram.com/TemplinInstitute
🔹 Subreddit | https://www.reddit.com/r/TemplinInstitute/
🔹 Mailing Address | Unit 144 - 919 Centre St SW Calgary, AB T2E 2P6
Ending music "Battle Forever" used under license from Shutterstock.com.
- published: 06 Oct 2023
- views: 166329
9:35
What Is That Spiral Arm In The Center Of The Milky Way?
We're living on a planet, the Earth, orbiting a star, the Sun, orbiting around a galactic centre, the Milky Way galactic centre. What's that Break in Sagittar...
We're living on a planet, the Earth, orbiting a star, the Sun, orbiting around a galactic centre, the Milky Way galactic centre. What's that Break in Sagittarius Arm?
The sun it’s located in a smaller spiral arm, between two large arms, called the Orion Arm.
In fact, the milky way is a spiral galaxy, named by its spiral structures that extend from the centre into the galactic disc. T
A new discovery suggests that one of our galaxy’s spiral arms – located some 4,000 light-years from Earth – is jutting out at a weird angle. They’re calling it a “break” in one of the Milky Way’s spiral arms.
- -
Subscribe for more videos ►https://www.youtube.com/c/InsaneCuriosity?sub_confirmation=1?
Business Enquiries ►
[email protected]
- -
The spiral arms are sites of ongoing star formation and are brighter than the surrounding disc because of the young, hot OB stars that inhabit them. A spiral arm orbit is pretty well defined, with some defined orientation, that is often due to cinematic properties of the stars and gas populating it. In other words, we can reasonably assume to know the path and orientation of a spiral arm in our galaxy.
Follow me in this video to get to know more about this unexpected break.
- -
"If You happen to see any content that is yours, and we didn't give credit in the right manner please let us know at
[email protected] and we will correct it immediately"
"Some of our visual content is under an Attribution-ShareAlike license. (https://creativecommons.org/licenses/) in its different versions such as 1.0, 2.0, 3,0, and 4.0 – permitting commercial sharing with attribution given in each picture accordingly in the video."
Credits: Ron Miller
Credits: Mark A. Garlick / MarkGarlick.com
Credits: Nasa/Shutterstock/Storyblocks/Elon Musk/SpaceX/ESA/ESO
Credits: Flickr
Video Chapters:
00:00 Introduction
00:50 Orion Arm
02:19 Bear Grills
03:36 3,000 light years
03:47 17 degrees
04:14 Eagle Nebula
04:43 NASA's Spitzer Space Telescope
05:16 ESA's Gaia mission
06:28 local groups and clusters of galaxies
06:46 Why is the break important?
07:46 60 degrees
#insanecuriosity #milkyway #sagittarius
https://wn.com/What_Is_That_Spiral_Arm_In_The_Center_Of_The_Milky_Way
We're living on a planet, the Earth, orbiting a star, the Sun, orbiting around a galactic centre, the Milky Way galactic centre. What's that Break in Sagittarius Arm?
The sun it’s located in a smaller spiral arm, between two large arms, called the Orion Arm.
In fact, the milky way is a spiral galaxy, named by its spiral structures that extend from the centre into the galactic disc. T
A new discovery suggests that one of our galaxy’s spiral arms – located some 4,000 light-years from Earth – is jutting out at a weird angle. They’re calling it a “break” in one of the Milky Way’s spiral arms.
- -
Subscribe for more videos ►https://www.youtube.com/c/InsaneCuriosity?sub_confirmation=1?
Business Enquiries ►
[email protected]
- -
The spiral arms are sites of ongoing star formation and are brighter than the surrounding disc because of the young, hot OB stars that inhabit them. A spiral arm orbit is pretty well defined, with some defined orientation, that is often due to cinematic properties of the stars and gas populating it. In other words, we can reasonably assume to know the path and orientation of a spiral arm in our galaxy.
Follow me in this video to get to know more about this unexpected break.
- -
"If You happen to see any content that is yours, and we didn't give credit in the right manner please let us know at
[email protected] and we will correct it immediately"
"Some of our visual content is under an Attribution-ShareAlike license. (https://creativecommons.org/licenses/) in its different versions such as 1.0, 2.0, 3,0, and 4.0 – permitting commercial sharing with attribution given in each picture accordingly in the video."
Credits: Ron Miller
Credits: Mark A. Garlick / MarkGarlick.com
Credits: Nasa/Shutterstock/Storyblocks/Elon Musk/SpaceX/ESA/ESO
Credits: Flickr
Video Chapters:
00:00 Introduction
00:50 Orion Arm
02:19 Bear Grills
03:36 3,000 light years
03:47 17 degrees
04:14 Eagle Nebula
04:43 NASA's Spitzer Space Telescope
05:16 ESA's Gaia mission
06:28 local groups and clusters of galaxies
06:46 Why is the break important?
07:46 60 degrees
#insanecuriosity #milkyway #sagittarius
- published: 09 Sep 2021
- views: 13233
0:29
OAUP Slander
This is the last filler video, I promise!!!
After this I will make more videos about stuff if I can get the scripts and stuff.
---------------------------------...
This is the last filler video, I promise!!!
After this I will make more videos about stuff if I can get the scripts and stuff.
-----------------------------------------------------------------------------------------------------------------------
Source Material:
https://www.youtube.com/watch?v=qBc6y4XG28s&list=PLqfCkDIQ_BpIIu4NibNDhOlZK6o2dQ5M5&index=1
https://www.youtube.com/watch?v=QcWQuJBX-qY
Inspiration:
https://throneofsalt.blogspot.com/2021/11/orions-arm-factions-summarized.html
-----------------------------------------------------------------------------------------------------------------------
This is an unofficial fan account.
The Orion's Arm Universe Project is a collaborative shared setting built around stories, art, and the Encyclopedia Galactica- a collection of thousands of articles describing the future of humanity, its mind children, and their many different civilizations over the next 10,000 years. The project was founded in 2001, and is similar to the SCP foundation (founded 2008)- with its wiki-like format.
- Worldtree (Dfleymmes)
For you to explore yourself, the website is at: https://www.orionsarm.com/
-----------------------------------------------------------------------------------------------------------------------
Sub to see more "amazing" videos and "good" content like this one
Join the Exploring OA discord: https://discord.gg/Zp9QD8mmJr
Join the Official OA discord: https://discord.gg/hxzwEFx9YG
Join Gann the Derpimann's discord: https://discord.gg/znxDyPswBR
https://wn.com/Oaup_Slander
This is the last filler video, I promise!!!
After this I will make more videos about stuff if I can get the scripts and stuff.
-----------------------------------------------------------------------------------------------------------------------
Source Material:
https://www.youtube.com/watch?v=qBc6y4XG28s&list=PLqfCkDIQ_BpIIu4NibNDhOlZK6o2dQ5M5&index=1
https://www.youtube.com/watch?v=QcWQuJBX-qY
Inspiration:
https://throneofsalt.blogspot.com/2021/11/orions-arm-factions-summarized.html
-----------------------------------------------------------------------------------------------------------------------
This is an unofficial fan account.
The Orion's Arm Universe Project is a collaborative shared setting built around stories, art, and the Encyclopedia Galactica- a collection of thousands of articles describing the future of humanity, its mind children, and their many different civilizations over the next 10,000 years. The project was founded in 2001, and is similar to the SCP foundation (founded 2008)- with its wiki-like format.
- Worldtree (Dfleymmes)
For you to explore yourself, the website is at: https://www.orionsarm.com/
-----------------------------------------------------------------------------------------------------------------------
Sub to see more "amazing" videos and "good" content like this one
Join the Exploring OA discord: https://discord.gg/Zp9QD8mmJr
Join the Official OA discord: https://discord.gg/hxzwEFx9YG
Join Gann the Derpimann's discord: https://discord.gg/znxDyPswBR
- published: 07 Oct 2022
- views: 2128
4:34
Orion's Arm illustrated Backstory
Orion's Arm is a work in progress, a space opera setting like no other. It spans the next ten thousand years of galactic history, from the near future interplan...
Orion's Arm is a work in progress, a space opera setting like no other. It spans the next ten thousand years of galactic history, from the near future interplanetary colonization to the far future where the galaxy is ruled by vast ascended intelligences. It incorporates hard science, and the "soft" or social sciences, as well as the mythological, archetypal themes, as the gods of the collective psyche incarnate in un-forseen new forms.
Like all good art, this project is ever growing, and will therefore never be complete. We invite you to join us on this journey of imagination; after all it looks like we've barely gotten started, and there are still many worlds left to explore.
www.orionsarm.com
https://wn.com/Orion's_Arm_Illustrated_Backstory
Orion's Arm is a work in progress, a space opera setting like no other. It spans the next ten thousand years of galactic history, from the near future interplanetary colonization to the far future where the galaxy is ruled by vast ascended intelligences. It incorporates hard science, and the "soft" or social sciences, as well as the mythological, archetypal themes, as the gods of the collective psyche incarnate in un-forseen new forms.
Like all good art, this project is ever growing, and will therefore never be complete. We invite you to join us on this journey of imagination; after all it looks like we've barely gotten started, and there are still many worlds left to explore.
www.orionsarm.com
- published: 24 Feb 2022
- views: 2659
0:42
Orion's Arm and Sword in the Milky Way 4K
The section of the Milky Way with Orion's arm is the brightest part of the Milky Way this time of year with billions of stars, enjoy!
The section of the Milky Way with Orion's arm is the brightest part of the Milky Way this time of year with billions of stars, enjoy!
https://wn.com/Orion's_Arm_And_Sword_In_The_Milky_Way_4K
The section of the Milky Way with Orion's arm is the brightest part of the Milky Way this time of year with billions of stars, enjoy!
- published: 05 Apr 2024
- views: 54
20:26
Orions Arm: A History of the Terragen Empires - Part 1 (Audio Fix)
This is an ongoing narration project for the Orions Arm collaborative fiction universe. In this video we cover the years 50AT to 130AT of the Terragen Empire, t...
This is an ongoing narration project for the Orions Arm collaborative fiction universe. In this video we cover the years 50AT to 130AT of the Terragen Empire, the beginning of mankind's stellar journey.
Encyclopedia Galactica Article: https://www.orionsarm.com/eg-topic/45b2afc424975
All images are sourced from the Orions Arm project and used under a non-profit Creative Commons license.
Music used
Voyager - by Jonny Easton
Link: https://youtu.be/HKinw3NqWFQ
Check out his channel
Link: https://www.youtube.com/jonnyeaston
Artwork by:
Anders Sandberg
Arik
Alex Mulvey
Bernd Helfert
Chris Shaeffer
Kevin Williams
Lectabat
Loopquanta
Matthew C. Johnson
P. Bourne
Rudolf Herczog
Steve Bowers
Orion's arm is Copyright 2021 under the Orion's Arm Universe Project. All content is copyright to its respective creators within the project,
This video is created and licensed under a Creative Commons Attribution-NonCommercial 4.0 International License: https://creativecommons.org/licenses/by-nc/4.0/
https://wn.com/Orions_Arm_A_History_Of_The_Terragen_Empires_Part_1_(Audio_Fix)
This is an ongoing narration project for the Orions Arm collaborative fiction universe. In this video we cover the years 50AT to 130AT of the Terragen Empire, the beginning of mankind's stellar journey.
Encyclopedia Galactica Article: https://www.orionsarm.com/eg-topic/45b2afc424975
All images are sourced from the Orions Arm project and used under a non-profit Creative Commons license.
Music used
Voyager - by Jonny Easton
Link: https://youtu.be/HKinw3NqWFQ
Check out his channel
Link: https://www.youtube.com/jonnyeaston
Artwork by:
Anders Sandberg
Arik
Alex Mulvey
Bernd Helfert
Chris Shaeffer
Kevin Williams
Lectabat
Loopquanta
Matthew C. Johnson
P. Bourne
Rudolf Herczog
Steve Bowers
Orion's arm is Copyright 2021 under the Orion's Arm Universe Project. All content is copyright to its respective creators within the project,
This video is created and licensed under a Creative Commons Attribution-NonCommercial 4.0 International License: https://creativecommons.org/licenses/by-nc/4.0/
- published: 02 Nov 2021
- views: 5930
0:48
Milky Way #astronomy #space #universe #science #milkyway
Our Home Galaxy - Milky Way #astronomy #space #science #universe #spacescience #milkyway
Our Home Galaxy - Milky Way #astronomy #space #science #universe #spacescience #milkyway
https://wn.com/Milky_Way_Astronomy_Space_Universe_Science_Milkyway
Our Home Galaxy - Milky Way #astronomy #space #science #universe #spacescience #milkyway
- published: 02 Jun 2024
- views: 224
3:34
Classroom Aid - Our Place in the Milky Way
http://howfarawayisit.com/wp-content/uploads/2019/04/The-Milky-Way-2019-edition.pdf
In this segment of our “How far away is it” video book, we cover the struct...
http://howfarawayisit.com/wp-content/uploads/2019/04/The-Milky-Way-2019-edition.pdf
In this segment of our “How far away is it” video book, we cover the structure of the Milky Way galaxy.
We start with a high-level description of the three main components: the galactic center with its black hole, the galactic disk with its spiral arms, and the galactic halo stretching far out in all directions using the European Space Agency spacecraft Gaia’s findings. We also show how full images of the Milky Way can be created from within the galaxy.
Using the full power of the Hubble, Spitzer, and Chandra space telescopes, we take a deep dive into the center of our galaxy with its central bulge. We detail the evidence for the existence of a supermassive black hole, Sagittarius A*, at the very center of the galaxy’s core. We cover and illustrate the work done by the UCLA Galactic Centre Group in conjunction with the new Keck observatory on top of the Mauna Kea volcano in Hawaii, and the Max Plank Institute for Extraterrestrial Physics in Germany and more recently and the European Southern Observatory with its array of Very Large Telescopes in Chile. This includes a look at how close the star S2 approached Sgr A* and what that black hole might look like. In addition, we cover stellar interferometry with ducks on a pond to see how these measurements were done.
Next, we go a level deeper into the nature of a Black Hole singularity. We cover the Schwarzschild radius, event horizon, accretion disk, gravitational lensing, and gamma-ray jets. We then actually build Sgr A*. In addition to the supermassive black hole, we take a look at a solar mass black hole.
We then cover the structure of the galactic disk including: the bar core, the two 3 Parsec arms, Scutum-Centaurus, Perseus, Sagittarius with its Orion Spur, Norma and the Outer Arm. We review the locations of various celestial objects we’ve seen in previous Milky Way segments, to show how close to us they are. We also cover the disk’s rotation and the Sun’s orbit. We look at our solar system’s Ecliptic Plane with respect to the galactic plane. And we cover the galaxy’s dust clouds and how we see them with radio astronomy. We also cover the galaxy’s rotation curve and its connection with dark matter.
Next, we cover the galactic halo. We start with Shapley’s globular cluster map that first showed that we were not at the center of the galaxy. We cover the size of the halo, the inner and outer halos orbital motion, and the newly discovered galaxy within our galaxy called Gaia-Enceladus. We end with recent discoveries of massive amounts of Hydrogen in the halo and this findings impact on the Dark Matter debate. And we end with a calculation of the entire Milky Way’s mass.
We end our galaxy coverage by illustrating how far one would have to go to take a picture that would include what we see in our illustrations. We conclude the chapter with another look at the distance ladder that took us across the galaxy.
@00:00 Beethoven, Ludwig van: Symphony No.9 in D minor Op.125, 'Choral' : III Adagio molto e cantabile; Daniel Barenboim & Staatskapelle Berlin; from the album “Beethoven : Symphonies Nos 1 - 9 & Overtures” 2004
@24:47 Tchaikovsky, Pyotr Ilyich: Symphony No. 5 in E minor, Op. 64; Bernard Haitink, Royal Concertgebouw Orchestra, Amsterdam, 2012
https://wn.com/Classroom_Aid_Our_Place_In_The_Milky_Way
http://howfarawayisit.com/wp-content/uploads/2019/04/The-Milky-Way-2019-edition.pdf
In this segment of our “How far away is it” video book, we cover the structure of the Milky Way galaxy.
We start with a high-level description of the three main components: the galactic center with its black hole, the galactic disk with its spiral arms, and the galactic halo stretching far out in all directions using the European Space Agency spacecraft Gaia’s findings. We also show how full images of the Milky Way can be created from within the galaxy.
Using the full power of the Hubble, Spitzer, and Chandra space telescopes, we take a deep dive into the center of our galaxy with its central bulge. We detail the evidence for the existence of a supermassive black hole, Sagittarius A*, at the very center of the galaxy’s core. We cover and illustrate the work done by the UCLA Galactic Centre Group in conjunction with the new Keck observatory on top of the Mauna Kea volcano in Hawaii, and the Max Plank Institute for Extraterrestrial Physics in Germany and more recently and the European Southern Observatory with its array of Very Large Telescopes in Chile. This includes a look at how close the star S2 approached Sgr A* and what that black hole might look like. In addition, we cover stellar interferometry with ducks on a pond to see how these measurements were done.
Next, we go a level deeper into the nature of a Black Hole singularity. We cover the Schwarzschild radius, event horizon, accretion disk, gravitational lensing, and gamma-ray jets. We then actually build Sgr A*. In addition to the supermassive black hole, we take a look at a solar mass black hole.
We then cover the structure of the galactic disk including: the bar core, the two 3 Parsec arms, Scutum-Centaurus, Perseus, Sagittarius with its Orion Spur, Norma and the Outer Arm. We review the locations of various celestial objects we’ve seen in previous Milky Way segments, to show how close to us they are. We also cover the disk’s rotation and the Sun’s orbit. We look at our solar system’s Ecliptic Plane with respect to the galactic plane. And we cover the galaxy’s dust clouds and how we see them with radio astronomy. We also cover the galaxy’s rotation curve and its connection with dark matter.
Next, we cover the galactic halo. We start with Shapley’s globular cluster map that first showed that we were not at the center of the galaxy. We cover the size of the halo, the inner and outer halos orbital motion, and the newly discovered galaxy within our galaxy called Gaia-Enceladus. We end with recent discoveries of massive amounts of Hydrogen in the halo and this findings impact on the Dark Matter debate. And we end with a calculation of the entire Milky Way’s mass.
We end our galaxy coverage by illustrating how far one would have to go to take a picture that would include what we see in our illustrations. We conclude the chapter with another look at the distance ladder that took us across the galaxy.
@00:00 Beethoven, Ludwig van: Symphony No.9 in D minor Op.125, 'Choral' : III Adagio molto e cantabile; Daniel Barenboim & Staatskapelle Berlin; from the album “Beethoven : Symphonies Nos 1 - 9 & Overtures” 2004
@24:47 Tchaikovsky, Pyotr Ilyich: Symphony No. 5 in E minor, Op. 64; Bernard Haitink, Royal Concertgebouw Orchestra, Amsterdam, 2012
- published: 18 Apr 2019
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